CapturedStdIo

pub const CapturedStdIo = struct {
    generated_file: Configuration.GeneratedFileIndex,
    prefix: []const u8,
    basename: []const u8,
    trim_whitespace: TrimWhitespace,

    pub const Options = struct {
        /// `null` means `stdout`/`stderr`.
        basename: ?[]const u8 = null,
        /// Does not affect `expectStdOutEqual`/`expectStdErrEqual`.
        trim_whitespace: TrimWhitespace = .none,
    };

    pub const TrimWhitespace = std.Build.Configuration.Step.Run.TrimWhitespace;
}